Pet bed



FIG. 1 is a perspective view of a pet bed in accordance with the present invention;

FIG. 2 is a top view of the pet bed shown in FIG. 1;

FIG. 3 is a left side view of the pet bed shown in FIG. 1.

FIG. 4 is a right side view of the pet bed shown in FIG. 1;

FIG. 5 is a rear view of the pet bed shown in FIG. 1; and,

FIG. 6 is a front view of the pet bed shown in FIG. 1.

The bottom view of the pet bed has not been shown as it is not a part of the design. 

CLAIM The ornamental design for a pet bed, substantially as shown and described. 